Written by the Plenthera team (trained in orthomolecular nutrition). Scientifically reviewed in May 2026. Last updated: 28 May 2026.

Green Pasture Skate Liver Oil is part of the American Green Pasture range — traditionally prepared wholefood supplements without synthetic additives or high-temperature processing. Green Pasture Fermented Skate Liver Oil is an alternative to cod liver oil — made from the fermented liver of Bering Sea skate. A specific omega fatty acid profile with DPA, alongside EPA and DHA. Here you will find all Plenthera products from Green Pasture Skate Liver Oil.

On this pageAbout Green Pasture · What is Skate Liver Oil used for? · How do you use it? · Frequently asked questions · Combine with · Sources

About Green Pasture

Green Pasture is an American wholefood brand specialising in fermented cod liver oil, concentrated butter oil and related traditional food supplements. Produced using a fermentation method (no heating), which preserves the natural balance of vitamin A and D. For those who prefer ancestral wholefood supplementation over standardised vitamin supplements.

What is Skate Liver Oil used for?

Green Pasture Fermented Skate Liver Oil is an alternative to cod liver oil — made from the fermented liver of Bering Sea skate. A specific omega fatty acid profile with DPA, alongside EPA and DHA.

How do you use it?

Dosage

2 ml or 2 capsules per day.

When to take

As drops or capsules.

Frequently asked questions

What is Green Pasture Skate Liver Oil?

Green Pasture Fermented Skate Liver Oil is an alternative to cod liver oil — made from the fermented liver of Bering Sea skate. A specific omega fatty acid profile with DPA, alongside EPA and DHA. Part of the traditional Green Pasture range.

Why traditionally fermented or concentrated without heating?

Fermentation and low-temperature concentration preserve the natural vitamins and bioactive substances. With high heating (as in modern fish oil production), vitamin A and D are partly lost.

Why are the exact vitamin A and D levels not on the label?

Wholefood products have batch-variable levels. Green Pasture states that the vitamins are naturally present but vary — this avoids unproven claims and complies with EU Regulation (EU) 1169/2011.

Can I take Skate Liver Oil during pregnancy?

Cod liver oil and liver products can provide vitamin A in high doses. During pregnancy: only on the advice of a midwife or doctor.

Does Skate Liver Oil contain allergens?

See the product label for exact allergens — typically fish (cod or skate) and milk (in butter oil blends).

How do I store this?

In a cool, dry place; for liquid gels: refrigeration recommended after opening. Solidifying at low temperatures is normal.

Combine with other categories

Green Pasture Skate Liver Oil fits into an ancestral wholefood approach:

• Green Pasture — all Green Pasture products
• Ancestral Food — ancestral wholefood context
• Omega 3 — for other omega 3 supplements
• Vitamin D — for separate vitamin D supplements
• Vitamin A — for separate vitamin A

Sources & references

• Green Pasture — product dossiers and origin
• EFSA — Tolerable Upper Intake Level for vitamin A (3,000 µg/day)
• Voedingscentrum (Netherlands Nutrition Centre) — history and use of cod liver oil

Disclaimer: This text is for informational purposes only and does not replace medical advice. Food supplements are not a substitute for a varied, balanced diet and a healthy lifestyle. If in doubt, always consult your doctor or an orthomolecular therapist.